Wyoming is now listed by AAA Auto Club among the 20% of America’s states with the highest average price for gasoline. According to the Auto Club’s Fuel Gauge report, the national average has dropped to $3.34 a gallon – down 5¢ from a week ago. Wyoming’s average is now $3.57 a gallon and the average of prices surveyed in Jackson Hole is now $3.80 per gallon of unleaded regular. The average price in Teton Valley is $3.69 per gallon. AAA predicts the national downward trend will continue through the end of the year powered by sufficient supplies and a flat demand at the pumps.